目录
产品概述 返回TOPt1r嘉泰姆
CXSU63165系列产品是对应陶瓷电容,内置了0.6Ω(TYP.)N-沟道驱动晶体管及0.65Ω(TYP.)P-沟道同步整流开关晶体管的升压同步整流DC/DC转换器。由于采用了PFM控制，从而实现了低消耗电流，是最适合于重视高效率的便携式产品的应用。当输出电压为3.3V，输出电流为1mA时，输入电压可以从VBAT=0.9V开始启动，适用于只用1支碱性电池或镍-金属氢化物电池即可启动的应用。输出电压在1.8V～5.0V (±2.0%)的范围内，能以0.1V的间隔设定。备有切断负载功能，在停机时，切断输入与输出的导通状态(CXSU63165A)和备有旁路模式功能使输入与输出呈导通状态(CXSU63165C)。还可选择附带UVLO(Undervoltage Lock Out)功能的产品(正在研发中)，当输入电压过低时，可停止IC工作，以防止电池液体泄漏。备有UVLO解除电压为2.15V (±3.0%)的标准产品，还有1.65V～2.2V范围内以0.1V为设定间隔的客户定制产品。The CXSU63165 series are step-up synchronous DC/DC converters that support ceramic capacitors and have an internal 0.6Ω
(TYP.) Nch driver transistor and an internal 0.65Ω (TYP.) Pch synchronous rectifier switch transistor. PFM control enables a low
quiescent current, making these products ideal for portable devices that require high efficiency.
When the output voltage is 3.3V and the load current is 1mA (CXSU63165Axx1 type and CXSU63165Cxx1 type), startup from an input
voltage of VIN = 0.9V is possible which means that these products can be used in applications that start using a single alkaline or
nickel-metal hydride battery. The output voltage can be set from 1.8V to 5.0V (±2.0%) in steps of 0.1V.
The CXSU63165 features a load disconnect function to break continuity between the input and output at shutdown (CXSU63165A), and
also a bypass mode function to maintain continuity between the input and output (CXSU63165C).
A version with a UVLO (Under Voltage Lock-out) function is also available. This function enables the prevention of battery leakage
by stopping IC’s operation when the input voltage is low. The standard product has a UVLO release voltage of 2.15V (±3.0%), and a
custom version with a release voltage selectable from between 1.65V to 2.2V, in steps of 0.05V, is also available.t1r嘉泰姆
产品特点 返回TOPt1r嘉泰姆
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应用范围 返回TOPt1r嘉泰姆
●</span>Mouses, Keyboards t1r嘉泰姆
● Bluetooths t1r嘉泰姆
● Household use Medical equipments t1r嘉泰姆
● Remote controls t1r嘉泰姆
● Game consoles t1r嘉泰姆
● Devices with 1~3 Alkaline, 1~3 Nickel Hydride,
1 Lithium and 1 Li-iont1r嘉泰姆
技术规格书（产品PDF) 返回TOP t1r嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPt1r嘉泰姆
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电路原理图 返回TOPt1r嘉泰姆
t1r嘉泰姆
t1r嘉泰姆
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升压型DC/DC转换器</span>t1r嘉泰姆 |
产品名称t1r嘉泰姆 | 特点t1r嘉泰姆 | 封装t1r嘉泰姆 | 控制t1r嘉泰姆 | FETt1r嘉泰姆 | Synchrt1r嘉泰姆 onoust1r嘉泰姆 | VINt1r嘉泰姆 MINt1r嘉泰姆 | VINt1r嘉泰姆 MAXt1r嘉泰姆 | VOUTt1r嘉泰姆 MINt1r嘉泰姆 | VOUTt1r嘉泰姆 MAXt1r嘉泰姆 | IINt1r嘉泰姆 | FB/VOUTt1r嘉泰姆 电压精度t1r嘉泰姆 | 振</span>荡</span>t1r嘉泰姆 频率t1r嘉泰姆 kHzt1r嘉泰姆 | 限</span>制</span>t1r嘉泰姆 电流t1r嘉泰姆 mAt1r嘉泰姆 | 消</span>耗</span>t1r嘉泰姆 电流t1r嘉泰姆 μAt1r嘉泰姆 | 限</span>定</span>t1r嘉泰姆 电流t1r嘉泰姆 |
(V)t1r嘉泰姆 | (V)t1r嘉泰姆 | (V)t1r嘉泰姆 | (V)t1r嘉泰姆 | (mA)t1r嘉泰姆 | 自</span>动</span>t1r嘉泰姆 闩锁t1r嘉泰姆 |
CXSU63142t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT-25t1r嘉泰姆 | PWMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 6.5t1r嘉泰姆 | -t1r嘉泰姆 | ±2.5%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 20t1r嘉泰姆 |
|
CXSU63143t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT-25t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 6.5t1r嘉泰姆 | -t1r嘉泰姆 | ±2.5%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 20t1r嘉泰姆 |
|
CXSU63144t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT89/SOT89-5t1r嘉泰姆 USP-6Bt1r嘉泰姆 | PWMt1r嘉泰姆 | Ncht1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 2t1r嘉泰姆 | 7t1r嘉泰姆 | -t1r嘉泰姆 | ±2.5%t1r嘉泰姆 | 50t1r嘉泰姆 |
| 8.2t1r嘉泰姆 |
|
CXSU63145t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT89/SOT89-5t1r嘉泰姆 USP-6Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 2t1r嘉泰姆 | 7t1r嘉泰姆 | -t1r嘉泰姆 | ±2.5%t1r嘉泰姆 | 50t1r嘉泰姆 |
| 8.2t1r嘉泰姆 |
|
CXSU63146t1r嘉泰姆 | PWMt1r嘉泰姆 | MSOP-8At1r嘉泰姆 |
| Nonet1r嘉泰姆 | Not1r嘉泰姆 | 2.5t1r嘉泰姆 | 20t1r嘉泰姆 | 2.2t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 |
| 100~600t1r嘉泰姆 |
| 90t1r嘉泰姆 | Autot1r嘉泰姆 |
CXSU63147t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 20t1r嘉泰姆 |
|
CXSU63148t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 20t1r嘉泰姆 |
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CXSU63149t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 外部转换t1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 20t1r嘉泰姆 |
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CXSU63150t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 16t1r嘉泰姆 |
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CXSU63151t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 16t1r嘉泰姆 |
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CXSU63152t1r嘉泰姆 | PFMt1r嘉泰姆 | SOT25/USP6Ct1r嘉泰姆 | PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 7t1r嘉泰姆 | -t1r嘉泰姆 | ±2.5%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 1.9t1r嘉泰姆 |
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CXSU63153t1r嘉泰姆 | PFMt1r嘉泰姆 | SOT23/SOT25t1r嘉泰姆 SOT89/USP6Ct1r嘉泰姆 | PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 10t1r嘉泰姆 | 1.5t1r嘉泰姆 | 7t1r嘉泰姆 | -t1r嘉泰姆 | ±2.5%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 1.9t1r嘉泰姆 |
|
CXSU63154t1r嘉泰姆 | 背光LED驱动t1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWMt1r嘉泰姆 | Ncht1r嘉泰姆 | Not1r嘉泰姆 | 2.5t1r嘉泰姆 | 6t1r嘉泰姆 |
| 17.5t1r嘉泰姆 | -t1r嘉泰姆 | ±0.5%t1r嘉泰姆 | 1000t1r嘉泰姆 | 325t1r嘉泰姆 | 50t1r嘉泰姆 |
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CXSU63155t1r嘉泰姆 | PWMt1r嘉泰姆 | SOT25/USP6Ct1r嘉泰姆 | PWMt1r嘉泰姆 | Ncht1r嘉泰姆 | Not1r嘉泰姆 | 2.5t1r嘉泰姆 | 6t1r嘉泰姆 |
| 19.5t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 1000t1r嘉泰姆 | 400t1r嘉泰姆 | 55t1r嘉泰姆 |
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CXSU63156t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 6t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 13t1r嘉泰姆 |
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CXSU63157t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Ct1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 6t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 13t1r嘉泰姆 |
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CXSU63158t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | SOT25/USP6Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 外部转换t1r嘉泰姆 | Nonet1r嘉泰姆 | Not1r嘉泰姆 | 0.9t1r嘉泰姆 | 6t1r嘉泰姆 | 1.5t1r嘉泰姆 | 30t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 100t1r嘉泰姆 |
| 13t1r嘉泰姆 |
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CXSU63159t1r嘉泰姆 | 内置1A驱动三极管</span>t1r嘉泰姆 | MSOP10/USP10Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 外部转换t1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.8t1r嘉泰姆 | 6t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5.3t1r嘉泰姆 | 1000t1r嘉泰姆 | ±10mVt1r嘉泰姆 | 1200t1r嘉泰姆 | 1500t1r嘉泰姆 | 30t1r嘉泰姆 | Autot1r嘉泰姆 |
CXSU63160t1r嘉泰姆 | 内置1A驱动三极管</span>t1r嘉泰姆 | USP10Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 外部转换t1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.8t1r嘉泰姆 | 6t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5.3t1r嘉泰姆 | 1000t1r嘉泰姆 | ±10mVt1r嘉泰姆 | 1200t1r嘉泰姆 | 1500t1r嘉泰姆 | 29t1r嘉泰姆 | Autot1r嘉泰姆 |
CXSU63161t1r嘉泰姆 | 附带负载切断功能t1r嘉泰姆 | USP10Bt1r嘉泰姆 | PWM,PWM/PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.65t1r嘉泰姆 | 5.5t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5t1r嘉泰姆 | 1000t1r嘉泰姆 | ±10mVt1r嘉泰姆 | 1200t1r嘉泰姆 | 1500t1r嘉泰姆 | 36t1r嘉泰姆 | Autot1r嘉泰姆 |
CXSU63162t1r嘉泰姆 | 白色LED驱动升压t1r嘉泰姆 | SOT25t1r嘉泰姆 | PWMt1r嘉泰姆 | PWMt1r嘉泰姆 | Not1r嘉泰姆 | 2.5t1r嘉泰姆 | 6t1r嘉泰姆 | 2.5t1r嘉泰姆 | 17.5t1r嘉泰姆 | -t1r嘉泰姆 | ±5.0%t1r嘉泰姆 | 1000t1r嘉泰姆 | 360t1r嘉泰姆 | 60t1r嘉泰姆 |
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CXSU63163t1r嘉泰姆 | 内置1A驱动三极管</span>t1r嘉泰姆 | USP10Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.65t1r嘉泰姆 | 5.5t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5t1r嘉泰姆 | 1000t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 1200t1r嘉泰姆 | 1590t1r嘉泰姆 | 39t1r嘉泰姆 | Latcht1r嘉泰姆 |
CXSU63164t1r嘉泰姆 | 内置1A驱动三极管</span>t1r嘉泰姆 | USP10Bt1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.65t1r嘉泰姆 | 5.5t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5t1r嘉泰姆 | 1000t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 1200t1r嘉泰姆 | 1590t1r嘉泰姆 | 39t1r嘉泰姆 | Autot1r嘉泰姆 |
CXSU63165t1r嘉泰姆 | PFM控制、同步整流</span>t1r嘉泰姆 | SOT25t1r嘉泰姆 | PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.9t1r嘉泰姆 | 5.5t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5t1r嘉泰姆 | -t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 1200t1r嘉泰姆 | 350t1r嘉泰姆 | 6.3t1r嘉泰姆 | Yest1r嘉泰姆 |
CXSU63166t1r嘉泰姆 | 附带负载切断功能t1r嘉泰姆 | SOT25t1r嘉泰姆 USP6Ct1r嘉泰姆 WLP6-01t1r嘉泰姆 | PWMt1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.65t1r嘉泰姆 | 6t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5.5t1r嘉泰姆 | 800t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 1200t1r嘉泰姆 | 1300t1r嘉泰姆 | 17,26t1r嘉泰姆 | 自动t1r嘉泰姆 闩锁t1r嘉泰姆 |
CXSU63167t1r嘉泰姆 | 附带负载切断功能t1r嘉泰姆 | SOT25/USP6Ct1r嘉泰姆 USPN4B02/WLP6-01t1r嘉泰姆 | PWM/PFMt1r嘉泰姆 | Ncht1r嘉泰姆 | Yest1r嘉泰姆 | 0.65t1r嘉泰姆 | 6t1r嘉泰姆 | 1.8t1r嘉泰姆 | 5.5t1r嘉泰姆 | 800t1r嘉泰姆 | ±2.0%t1r嘉泰姆 | 1200t1r嘉泰姆 | 1300t1r嘉泰姆 | 17,26t1r嘉泰姆 | 自动t1r嘉泰姆 闩锁t1r嘉泰姆 |
t1r嘉泰姆
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